The pace of lighting is getting bigger and bigger, which is also the best proof of the “manufacturing of ancient towns†towards “creation of ancient townsâ€. At the same time, the introduction of LED standards not only promoted the standardization of the industry, but also guided the industry to move from disorderly, non-standard to orderly and standard, and also accelerated the speed of industry reshuffle and directly promoted the upgrading of the industry.
Status quo: Industry chaos promotes LED standards. “The LED industry is still in a chaotic situation. There is no standard implementation, so some enterprises are driven by the interests, and the quality of the products produced is inferior.†Participating in the “Performance Requirements for LED Modules for General Lighting†Liu, the head of Zhongshan Shanmu Display Technology Co., Ltd., who is drafting the standard, is worried. Some companies will find some low-end materials for production when they receive the order. Regardless of the product life, the seller will receive the money, not only Consumers are not responsible, but also messed up the LED market.
Manager Liu’s statement was also endorsed by Chen Jiansheng, general manager of the LED division of Huayi Lighting Group. "The lack of standards brings problems to the production of enterprises. Even when 3C certification, the certification body can do nothing." Chen Jiansheng revealed that although Huayi's LED business unit has a research and development team of sixty or seventy people, but for the new LED standard, At the stage of exploration, many LED products can only refer to the standards of some traditional lamps, resulting in more investment and less results.
During the visit, the reporter also found that although LED as an emerging lighting industry has the advantages of energy saving, longevity and high efficiency, it is a "newborn" in the lighting industry, and its problems are increasingly prominent. According to the relevant person in charge of the National Lighting Appliance Standardization Technical Committee Guzhen Office, the quality of LED products is the biggest bottleneck restricting the development of the industry. In addition, the lack of corporate service awareness and the lack of uniform product quality standards, some manufacturers have low price dumping, leading to LED The development of the industry failed to accelerate in time. In addition, the high price has become the biggest stumbling block for the development and even popular use of LEDs.
Trend: LED lighting is expected to enter the development of an industry in the homes of the people. Only by benefiting the general public can it be in the ascendant. Known as energy-saving, long-life, and efficient LED Lights , the lack of technology and insufficient investment have led to high prices and narrow applications. "The ancient town's LED lights are currently
Then what is the difference between 940nm and 850nm?
940nm infrared LEDs are totally invisible to the naked eye, which means you can't see whether the 940nm working or not. Unless you watch it through some device(like phone's camera), which will show some purple or white color light.
The 850nm infrared LEDs have a very slight reddish when it's working, which means you can see if the 850nm LED is working.
Under the same power, radiation intensity of 850nm will be higher than the 940nm. Of course, 940nm also has its own unique advantages. It is the naked eye that is indistinguishable from work or from work, therefore, its application has been widely used in many special markets in the modern era.
We supply the 5050 940nm SMD IR LED and 5050 850nm SMD IR LED products with difference power, such as: 0.1W 940nm, 0.2w 940nm, 0.3w 940nm, 0.4w 940nm, 0.5W 940nm, 0.6w 940nm, 0.8W 940nm, 1w 940nm, 3W 940nm, 0.1W 850nm, 0.2w 850nm, 0.3w 850nm, 0.4w 850nm, 0.5W 850nm, 0.6w 850nm, 0.8W 850nm, 1w 850nm, 3W 850nm and so on.
Status quo: Industry chaos promotes LED standards. “The LED industry is still in a chaotic situation. There is no standard implementation, so some enterprises are driven by the interests, and the quality of the products produced is inferior.†Participating in the “Performance Requirements for LED Modules for General Lighting†Liu, the head of Zhongshan Shanmu Display Technology Co., Ltd., who is drafting the standard, is worried. Some companies will find some low-end materials for production when they receive the order. Regardless of the product life, the seller will receive the money, not only Consumers are not responsible, but also messed up the LED market.
Manager Liu’s statement was also endorsed by Chen Jiansheng, general manager of the LED division of Huayi Lighting Group. "The lack of standards brings problems to the production of enterprises. Even when 3C certification, the certification body can do nothing." Chen Jiansheng revealed that although Huayi's LED business unit has a research and development team of sixty or seventy people, but for the new LED standard, At the stage of exploration, many LED products can only refer to the standards of some traditional lamps, resulting in more investment and less results.
During the visit, the reporter also found that although LED as an emerging lighting industry has the advantages of energy saving, longevity and high efficiency, it is a "newborn" in the lighting industry, and its problems are increasingly prominent. According to the relevant person in charge of the National Lighting Appliance Standardization Technical Committee Guzhen Office, the quality of LED products is the biggest bottleneck restricting the development of the industry. In addition, the lack of corporate service awareness and the lack of uniform product quality standards, some manufacturers have low price dumping, leading to LED The development of the industry failed to accelerate in time. In addition, the high price has become the biggest stumbling block for the development and even popular use of LEDs.
Trend: LED lighting is expected to enter the development of an industry in the homes of the people. Only by benefiting the general public can it be in the ascendant. Known as energy-saving, long-life, and efficient LED Lights , the lack of technology and insufficient investment have led to high prices and narrow applications. "The ancient town's LED lights are currently
5050 SMD IR LED supplier from China.
For 5050 IR LED , we supply variety of products, there are 5050 SMD LED with 6 pin and one chip infrared 5050 SMD, 5050 SMD LED with 6 pin and two chip infrared 5050 SMD,5050 SMD LED with 6 pin and three chip infrared 5050SMD, 5050 IR LED with 2 pins and one chip, 5050 IR LED with 2 pins and multi chip etc.
In addition, we also add the lens on the top of SMD LED, which can make the SMD LED have an angle like those Thought-hole LED.
For example: 5050 SMD 850nm IR LED with 30 degrees, 5050 SMD 850Nm IR LED with 60 degrees, 5050 SMD 850nm IR LED with 90 degrees, 5050 SMD 940nm IR LED with 30 degrees, 5050 SMD 940nm IR LED with 60 degrees, 5050 SMD 940nm IR LED with 90 degrees, etc.
We also can customize the mold of ledns as you needed angle.
Then what is the difference between 940nm and 850nm?
940nm infrared LEDs are totally invisible to the naked eye, which means you can't see whether the 940nm working or not. Unless you watch it through some device(like phone's camera), which will show some purple or white color light.
The 850nm infrared LEDs have a very slight reddish when it's working, which means you can see if the 850nm LED is working.
Under the same power, radiation intensity of 850nm will be higher than the 940nm. Of course, 940nm also has its own unique advantages. It is the naked eye that is indistinguishable from work or from work, therefore, its application has been widely used in many special markets in the modern era.
We supply the 5050 940nm SMD IR LED and 5050 850nm SMD IR LED products with difference power, such as: 0.1W 940nm, 0.2w 940nm, 0.3w 940nm, 0.4w 940nm, 0.5W 940nm, 0.6w 940nm, 0.8W 940nm, 1w 940nm, 3W 940nm, 0.1W 850nm, 0.2w 850nm, 0.3w 850nm, 0.4w 850nm, 0.5W 850nm, 0.6w 850nm, 0.8W 850nm, 1w 850nm, 3W 850nm and so on.
5050 SMD IR LED
5050 SMD IR LED,5050 IR LED 940Nm,5050 850Nm IR LED,5050 940Nm IR LED
Shenzhen Best LED Opto-electronic Co.,Ltd , http://www.bestsmd.com